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| author | Bram Moolenaar <Bram@vim.org> | 2007-08-15 18:41:34 +0000 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2007-08-15 18:41:34 +0000 |
| commit | deefb63bfbf7bba981e82853638f9ab98d947d80 (patch) | |
| tree | e1d3584f63a340e9a0a57a16d595ee03518adbaf /src/macros.h | |
| parent | 70c2a63474bc0bc167e2e2cfb0f984a91f893f0d (diff) | |
| download | vim-git-deefb63bfbf7bba981e82853638f9ab98d947d80.tar.gz | |
updated for version 7.1-079v7.1.079
Diffstat (limited to 'src/macros.h')
| -rw-r--r-- | src/macros.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/macros.h b/src/macros.h index 400f77128..f22309959 100644 --- a/src/macros.h +++ b/src/macros.h @@ -54,10 +54,12 @@ /* * toupper() and tolower() that use the current locale. - * On some systems toupper()/tolower() only work on lower/uppercase characters + * On some systems toupper()/tolower() only work on lower/uppercase + * characters, first use islower() or isupper() then. * Careful: Only call TOUPPER_LOC() and TOLOWER_LOC() with a character in the * range 0 - 255. toupper()/tolower() on some systems can't handle others. - * Note: for UTF-8 use utf_toupper() and utf_tolower(). + * Note: It is often better to use MB_TOLOWER() and MB_TOUPPER(), because many + * toupper() and tolower() implementations only work for ASCII. */ #ifdef MSWIN # define TOUPPER_LOC(c) toupper_tab[(c) & 255] |